JP2010033988A5 - - Google Patents

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Publication number
JP2010033988A5
JP2010033988A5 JP2008197321A JP2008197321A JP2010033988A5 JP 2010033988 A5 JP2010033988 A5 JP 2010033988A5 JP 2008197321 A JP2008197321 A JP 2008197321A JP 2008197321 A JP2008197321 A JP 2008197321A JP 2010033988 A5 JP2010033988 A5 JP 2010033988A5
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JP
Japan
Prior art keywords
light
condensing
light source
reflecting
mirror
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2008197321A
Other languages
English (en)
Japanese (ja)
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JP2010033988A (ja
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Publication date
Application filed filed Critical
Priority to JP2008197321A priority Critical patent/JP2010033988A/ja
Priority claimed from JP2008197321A external-priority patent/JP2010033988A/ja
Publication of JP2010033988A publication Critical patent/JP2010033988A/ja
Publication of JP2010033988A5 publication Critical patent/JP2010033988A5/ja
Pending legal-status Critical Current

Links

JP2008197321A 2008-07-31 2008-07-31 光源ユニット、照明光学装置及び投写型表示装置 Pending JP2010033988A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008197321A JP2010033988A (ja) 2008-07-31 2008-07-31 光源ユニット、照明光学装置及び投写型表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008197321A JP2010033988A (ja) 2008-07-31 2008-07-31 光源ユニット、照明光学装置及び投写型表示装置

Publications (2)

Publication Number Publication Date
JP2010033988A JP2010033988A (ja) 2010-02-12
JP2010033988A5 true JP2010033988A5 (zh) 2011-07-28

Family

ID=41738208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008197321A Pending JP2010033988A (ja) 2008-07-31 2008-07-31 光源ユニット、照明光学装置及び投写型表示装置

Country Status (1)

Country Link
JP (1) JP2010033988A (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5794405B1 (ja) * 2011-06-20 2015-10-14 株式会社リコー 画像投射装置
JP2015152639A (ja) * 2014-02-10 2015-08-24 日本電産サンキョー株式会社 表示装置および光源装置
JP6512435B2 (ja) 2015-04-10 2019-05-15 パナソニックＩｐマネジメント株式会社 プロジェクタ
JP2016122467A (ja) * 2016-03-08 2016-07-07 株式会社ニコン 情報処理装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1746454A1 (en) * 2005-07-18 2007-01-24 Barco, naamloze vennootschap. Device for coupling the light of multiple light sources
JP2007172979A (ja) * 2005-12-21 2007-07-05 Mitsubishi Electric Corp 照明装置並びにこれを用いた投写型表示装置
JP4477686B2 (ja) * 2006-06-02 2010-06-09 パナソニック株式会社 照明光学装置及び投写型表示装置

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